Features：
The intelligent medium presser foot is suitable for high and low stitching,
is down proof, and avoids sewing stitch loosening.
The intelligent electronic tension devices automatically
change the tension of forward and back stitches and the tension
of light and heavy material lines.
The new appearance of the machine is science and modern.
It has a dry-head, oil-free, and doesn’t leave any stains on materials.
It has a speed of 3200rpm and is intelligent and efficient.
The servo-actuator drive performance is superior, with higher precision.
It also has a new auxiliary foot presser, which makes it convenient for height
Adjustment. The intelligent winder for hook winding quantity
And automatic hook-changing are also great features.
